【摘要】 根据断裂地质、地貌特征和卫星影象资料,阐述了大盈江西南段晚第四纪的活动特征和运动方式。结果表明:大盈江西南段主要表现为左旋走滑运动,为晚更新世活动断裂,沿断裂历史上发生过6级左右地震。更多还原

【Abstract】 According to geological geomorphologic characteristics and satellite photograph explanation of the south-western segment of the Dayingjiang fault,we studied the late Quaternary activity features and motion patters.The results show:The fault activity is mainly left-lateral dip-slip,the updated active time is late-Pleistocene,there was earthquake above MS6.0 along the fault in history.更多还原